Skip to content

ProMariner ProTechOne 4 AMP Corded (25104)

$54.44

10% of profits donated to Sierra Club and 1% of all sales donated to Stripe Climate Change initiative.

ProMariner ProTechOne 4 AMP Corded

On backorder, place an order to reserve

GTIN: 031669251045 SKU: 25104 Category:
ProMariner logo

ProTechOne – 4 AMP – Corded

ProMariner’s ProTechOne Fully Automatic Onboard Battery Charger and Maintainer utilizes the latest in microprocessor and software control charging and energy-saving auto maintain technology. Safe for short and long-term storage with multi-stage charging, conditioning, and auto maintaining proved to maximize battery performance and life. Designed for weatherproof applications and years of trouble-free use, ProTechOne boasts a gasket molded case design for outdoor use with commercial-grade jacketed AC and DC cables for maximum cable protection and durability.

ProTechOne incorporates a push-to-test battery status monitor showing remaining battery power, in addition to fault detection of battery connections, reverse polarity, or battery too low to charge. In the event of a fault, both the Charging and Auto maintain LEDs will remain off. An angled easy-to-view LED dashboard provides the quick status of AC Power, Charge Mode, and Auto Maintain (Energy Saver) mode, which controls the charging output as needed to maintain a fully charged battery, lowering AC consumption and reducing operating cost.

Features:

  • All-digital charging technology with fully-automatic multi-stage digital charging
  • Dedicated battery charging, sensing, and control
  • Push-to-test battery monitor LED fuel gauge status
  • Waterproof DC safety fuse for maximum DC wire protection
  • Ignition protected and FCC Class A for quiet operation and non-radio interference
Weight 1.5 lbs
Dimensions 9 × 4 × 2 in

Brand

ProMariner

Professional Mariner was founded over 40 years ago with one premise; to make boating more enjoyable! We pioneered a robust line of fully automatic, on-board marine battery chargers that provided the marine industry with a mainstream method of charging batteries in a short time without the need for storing or carrying portable battery chargers on-board. We haven’t looked back since. Today, ProMariner is the industry leader in marine and mobile battery charging. We have a complete line of waterproof and dry-mount chargers for all battery chemistries, as well as technically advanced power conversion modules. All of our products are designed to prolong the life of your batteries, and keep you on the water longer.  
ProMariner logo
WarningWARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Nomadic Supply Company Freight Versus the Big Box Stores

Nomadic Supply Company wants you to receive your valuable products in absolutely pristine condition so we ship our large refrigerators via truck freight, and we handle and package them in a way that no other retailer does.

When we prepare refrigerators for shipment we spend a full hour to inspect, re-pack, prepare, and schedule your truck freight shipment for the following day. This process ensures that your order arrives to you completely undamaged and in brand new condition. Our competitors do not do any of this for you, and they are are infamous for having their refrigerator shipments arrive damaged.

Our detailed inspection and repacking process will cause a minor delay in shipping your order to you, but unlike all of the other online stores, our shipments actually arrive to you in one piece, without damage, every single time.

  • → We inspect, repack, & double or triple box refrigerators in our custom made, dual wall, fully overlapped, 450lb. test-rated boxes.
  • → Nomadic Supply Company adds 2” Styrofoam and reinforcements to the packaging and all of the large refrigerators are fully palletized.
  • → We take photos of your shipment before, during and after your order is completed. Our customers LOVE this!

We do not recommend residential deliveries via truck freight:

Residential deliveries are always more expensive than shipping to the closest freight terminal. Shipping to the closest truck freight terminal in your area has numerous advantages over shipping to your residence:

  • → It saves you a ton of money in truck freight fees, usually around 50%.
  • → You can schedule to pick the shipment up at your convenience rather than spending a full day at home waiting for it.
  • → You can thoroughly inspect your shipment for potential damage caused by the freight carrier before accepting & signing for it.

You must read and understand the entire LTL Freight process if you want to order a refrigerator from Nomadic Supply Company.